During World War II, the sleepy island of Santo was transformed by the United States Armed Forces into the largest Allied military base in the South Pacific behind Hawaii’s Pearl Harbour. Codenamed Base Button, Santo hosted over 500,000 servicepeople throughout the war years – nearly 10 times more people than the entire population of Vanuatu at the time. The legacy of this era can be explored at many places above and below the water in Santo today.

With World War II wrecks to dive, dreamy blue holes to paddle to, rivers you can float long and natural wonders to explore in the island’s tropical rainforest, Santo was made for adventure.

Vanuatu's crystal-clear waters and vibrant marine life make it an ideal destination for watersports enthusiasts. Whether you're a thrill-seeker or seeking a serene aquatic experience, here are the top 10 watersports and water activities to enjoy in Vanuatu: